(BlueTooth) Ovleng S13 Sports Bluetooth Earphone

$22.00
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  • Availability: In Stock
  • SKU: :
  • Type:: headset
  • Brand:: ovleng

Description

Ovleng S13 Sports Bluetooth Earphone Technical parameters 1. Distance:<=10m 2. Battery volume:140mAh 3. Loud speaker size: diameter 10mm 4. Charging voltage:DC5V 5. Speaker impedance:32ohm 6. Working time: music 6-8h call 8-10h 7. Version: V5.0 8. Rated power:20mWx2 9. Working voltage:DC3.7V 10. Frequency response:20-20KHz 11. Built in Microphone